views.py 文件源码

def set_featured_title():
    """Form POST to update featured title"""

    title = request.form['title']
    stack = request.form['stack']

    article = models.search_for_article(title, stacks=[stack], status=PUBLISHED)
    if article is None:
        flash('Cannot find published guide "%s" stack "%s"' % (title, stack),
              category='error')

        url = session.pop('previously_requested_page', None)
        if url is None:
            url = url_for('index')

        return redirect(url)

    models.set_featured_article(article)
    flash('Featured guide updated', category='info')

    return redirect(url_for('index'))